baber/WOPTO huggingface dataset:
Patent EP-0223779-B1 (EP)
Title: Prehenseur tactile pneumatique
IPC: B25J15/02
Filed: 1986-05-05
Granted: 1989-08-09
Abstract: Préhenseur pneumatique comprenant au moins un doigt mobile dont la force de serrage est asservie au poids de l'objet manipulé. Chaque doigt mobile comprend un vérin (1) pneumatique dont l'organe mobile (2) est solidarisé à une lame (4) flexible. Sur la portion libre de cette lame (4) est assujetti un organe de butée (5) destiné à venir en contact avec l'objet à saisir. De part et d'autre de cette lame (4) sont agencés deux potentiomètres (9, 11) dont les sorties respectives (9b, 11b) sont reliées chacune à une chambre du vérin de façon à obtenir une différence de pression entre ces chambres (1a, 1b) et donc une force de serrage fonction directe de la flexion de la lame. Chaque doigt comprend également des moyens de détection (7) de la proximité de l'objet à saisir permettant une approche rapide de cet objet sans risque de bousculer celui-ci au moment du contact.
Patent EP-0243427-B1 (EP)
Title: Procede et dispositif pour la mesure en continu de la porosite
IPC: G01N15/08
Filed: 1986-10-22
Granted: 1990-05-30
Abstract: Procédé pour la mesure en continu de la porosité d'une bande (1) de matière poreuse passant à travers une tête de mesure (2). Une pression négative produite par un ventilateur extracteur est constamment mesurée par un capteur (7) et maintenue à une valeur aussi constante que possible par une installation de réglage qui commande le ventilateur extracteur (5). Sur la base de la quantité du flux d'air mesuré et d'autres paramètres de l'air et de la bande (1) mesurés par des capteurs (9, 10 et 14, 15) le micro-ordinateur (8) calcule en permanence la porosité de la bande (1) passant sur la tête de mesure (2). Toute déviation de réglage pouvant se produire malgré le réglage de la pression négative présente dans la chambre de mesure (4) est compensée par la prise en compte de la variation temporelle de la pression négative lors du calcul de la porosité.
Patent EP-0246446-B1 (EP)
IPC: C08F291/00
Filed: 1987-04-14
Granted: 1990-12-19
Abstract: The dispersion polymers are prepared by a seed polymerisation process in the presence of seed latices having a high residual monomer content, and a monomer mixture comprising at least one compound of the formula I 
<IMAGE>
 in which n = 1 - 6;
 R1 = H or CH3, and
 R2 and R3 are identical or different and are -(CH2)m-CH3 where m = 0 - 7, or 
<IMAGE>
 or R2 and R3 are aryl radicals,
 and optionally acrylic acid, methacrylic acid, crotonic acid and monomers from which the seed latex is prepared. 
<??>Biologically active latex conjugates obtained using the dispersion polymers are particularly suitable for serclogical and immunological assays.
Patent EP-0270795-B1 (EP)
IPC: C09D109/00
Filed: 1987-10-23
Granted: 1991-01-16
Abstract: The aqueous binder compositions are based on an oxidatively crosslinking polybutadiene binder which is water-thinnable due to built-in carboxyl groups and on a water-insoluble phenolic resin. They are useful for the anticorrosion priming of metallic and non-metallic articles.
Patent EP-0254348-B1 (EP)
IPC: C08F10/00
Filed: 1987-07-08
Granted: 1993-08-25
Abstract: Stabilizers for organic polymers, consisting of one or more phosphorus-containing compounds of the family of alkyl- and/or phenyl-phosphites, alkyl- and/or phenyl-phosphonites, alkyl- and/or phenyl-diphosphonites, are directly added to the reaction mixture during the (co)polymerization of  alpha -olefins or of mixtures thereof with other unsaturated monomers. The so-obtained polymeric compositions result perfectly stabilized, and show a thermo-oxidative resistance higher than that of the same polymeric compositions to which the same antioxidants have been added by a traditional route.
Patent EP-0246046-B1 (EP)
IPC: E02D27/12
Filed: 1987-05-11
Granted: 1990-06-13
Abstract: A method of forming a support or foundation for a building structure comprises forming a number of upwardly diverging support members (122) interconnected at their upper ends by making correspondingly shaped holes in the ground on which the structure is to be supported thereafter pouring concrete into the holes and allowing it to set to form the foundation (132). In certain grounds it may be necessary to extend the support structures (122) by driving piles from their base.
Patent EP-0248576-B1 (EP)
IPC: B65B63/02
Filed: 1987-05-22
Granted: 1991-01-09
Abstract: For applying a covering to glass fibre insulation batts, the batts are deposited in succession into a vertically elongate batt stacking space (55) to form a stack (80) of the batts, and upper and lower compression plates (58, 60) each having a concave compression surface, the shape of the compression surfaces corresponding at least substantially to the shapes of convex upper and lower surfaces of the package, are displaced vertically by an amount sufficient to compress the stack with a compression ratio of 6:l to ll:l. A covering (37, 4l) of flexible sheet material is then provided around the compressed stack (80) to maintain the stack in a compressed state. The concave compression make possible a higher compression of the batts than was possible with the flat compression plates used in the prior art, avoiding damage to the batts and promoting satisfactory recovery of the batts when released from their compressed state.
Patent EP-0272234-B1 (EP)
Title: Apparatus for diverting electrostatic fields, for instance from television viewing screens
IPC: H01J29/89
Filed: 1987-11-26
Granted: 1992-03-11
Abstract: A method and an apparatus for reducing of and diverting radiation from all kinds of radiation emitting surfaces like viewing screens, TV screens, chassis, apparatus boxes etc. whereby an electrically conducting current diverting means (11), for instance a coil of stainless steel, is applied in direct contact with the radiation emitting surface (9) and is connected to earth (12), and whereby a fluid layer containing film or foil or a mass is applied directly to the radiation emitting surface (9) and the diverting means (11), said fluid layer or mass comprising a salt of electrolytic type, and in which the mass is of the type which forms a surface skin or becomes dried right through when being exposed to air, and said layer or mass being electrically conducting even in such dried state, and whereby the apparatus is ready for being used when said mass has formed a skin or has become dried. The current diverting means can be applied after the application of the electrolytic layer or mass. The fluid layer or covering mass preferably is a salt of an acid and an alkali metal or calcium, for instance sodium or potassium lauryl ether sulphate or calcium lauryl ether sulphate.
Patent EP-0270622-B1 (EP)
IPC: H02H3/087
Filed: 1987-06-12
Granted: 1993-02-03
Abstract: PCT No. PCT/DE87/00274 Sec. 371 Date Mar. 7, 1988 Sec. 102(e) Date Mar. 7, 1988 PCT Filed Jun. 12, 1987 PCT Pub. No. WO87/07987 PCT Pub. Date Dec. 30, 1987.Such electronic control systems contain safety circuits for device components endangered by excessive currents or excessive voltages, which are constructed only for a pulse operation and not for higher relative switch-on times. In order to shield the effectors (users) already in the pre-stage against undesirable high currents or, respectively, voltages, such that a punch through of these destroying voltages or, respectively, currents can be excluded for practical purposes, it is disclosed that an effector (1) is controllable in operating condition and simultaneously a reference voltage (R1/R2) can be switched on within the permissible tolerance region where, upon the exceeding of the tolerance region, the effector (1) can be switched off.
Patent EP-0274528-B1 (EP)
IPC: F03B13/14
Filed: 1987-07-20
Granted: 1992-03-18
Abstract: A float (10) on a body of water is mechanically coupled to a piezoelectric material member (18) for causing alternate straining and destraining of the member in response to the up and down movement of the float in response to passing waves, thereby causing the member to generate electricity. The output impedance of the float is matched to the input impedance of the member for increasing the energy transfer from the float to the member.
Patent EP-0335865-B1 (EP)
IPC: F16B12/40
Filed: 1987-08-26
Granted: 1991-08-21
Abstract: PCT No. PCT/US87/02157 Sec. 371 Date Feb. 21, 1989 Sec. 102(e) Date Feb. 21, 1989 PCT Filed Aug. 27, 1987 PCT Pub. No. WO89/02035 PCT Pub. Date Mar. 9, 1989.A fastening device for use in support structures wherein the fastening of support members is accomplished by slidably inserting end connectors into slotted fastening devices to produce a final locking fit between the support members and the fastening device. A keyed screw which holds the fastening device and support member in an intermediate locking position to aid in the overall assembly of the support structure.
Patent EP-0281971-B1 (EP)
Inventor: DAUBENBUECHEL WERNER DIPL-ING
IPC: B29C49/22
Filed: 1988-03-05
Granted: 1995-02-01
Abstract: In a process for producing a hollow body with a wall which partially comprises foamed thermoplastic material by an extrusion blow molding procedure, a preform which comprises at least first and second layers of which at least one comprises foamable plastics material is first extruded, the layer of foamable material is foamed, and then the preform is expanded in a blow molding mold by the application of an internal pressure. The hollow body may have a welded seam at a region of the hollow body at which an operation of squeezing off excess material has been carried out, the seam being in the form of an outwardly projecting flange web portion and the thickness thereof being such that the layer of foamable material is compressed at least to such an extent that it is not thicker than in the unfoamed condition.
Patent EP-0285988-B1 (EP)
Title: Baking mould
IPC: A21B3/13
Filed: 1988-03-29
Granted: 1991-12-11
Abstract: The springform has a coated base plate (1) and a mould edge (2) provided with a clamping closure (3). According to the invention, the base plate (1) is designed to resist bending and distortion and is provided with a coating (6) of scratch-proof, cut-proof and acid-resistant enamel. The enamel coating (6) is preferably provided on both sides of the base plate (1). The latter has, at its periphery, a flanged edge (5) which is shaped to form only approximately half a flange roll, as a result of which cleaning of the base plate is facilitated. <IMAGE>
Patent EP-0290891-B1 (EP)
Inventor: SABEL BERNHARD DR
IPC: A61K9/20
Filed: 1988-04-29
Granted: 1995-11-08
Abstract: The present invention is a method and composition for treatment of ischemic, metabolic, congenital, or degenerative disorders of the central or peripheral nervous system. The composition is formed by encapsulation within an implantable biocompatible polymeric device of one or more compounds which have the effect or replacing or stimulating functions of the nervous nervous system. A variety of biocompatible polymers including both biodegradable and non-degradable polymers can be used to form the implants. An essential feature of the composition is linear release, achieved through manipulation of the polymer composition and form. The selection of the shape, size, drug, polymer, and method for implantation are determined on an individual basis according to the disorder to be treated and the individual patient response. A phethora of neurally active substances can be used to treat or manipulate neurological disorders, including Parkinson's Disease, particularly the subset which is refractory or poorly responsive to existing therapies; Alzheimer's Disease; Huntington's Disease; and trauma, such as spinal cord injury.
Patent EP-0290971-B1 (EP)
IPC: H04N5/05
Filed: 1988-05-06
Granted: 1992-01-29
Abstract: When connecting a video recorder, the control speed of the phase-locked loop must be increased for synchronising the line deflection so that greater phase discontinuities are immediately compensated for, for example during vertical retrace. This switching-over is done in most cases by allocating the AV signal to particular programme places of the control keypad. This switching-over should occur independently of particular programme places and automatically. In parallel with the phase comparison stage (4), a further phase-comparison stage (6) is connected, the time constant of which is so small that it detects phase deviations within one line period and stores these deviations in a memory (7). When limit values are exceeded, the control speed of the phase-locked loop (1, 5, 3, 4) is increased. The phase deviation is measured again in each line period.   <IMAGE>
Patent EP-0318683-B1 (EP)
Title: Axle linkage for a steerable rigid axle
IPC: B60G9/00
Filed: 1988-10-15
Granted: 1991-12-18
Abstract: In a motor vehicle with low ground clearance a low-profile rigid axle linkage with the following characteristics is provided. Viewed looking forwards in the direction of travel, the axle-supporting elements are arranged drawn in front of the rigid axle body (2), pivotally mounted on this and the vehicle frame (18) and freed of the moment support function. For supporting the moments, a mobile axle link (36) is provided which, viewed looking forwards in the direction of travel, is arranged offset behind the rigid axle body (2) firmly connected to this at one end and at the other end is suspended on the vehicle frame (18), by means of a distance element (37), which is as rigid as possible in the vertical direction, but otherwise permits limited longitudinal, transverse and tilting movements of the axle link (36). <IMAGE>
Patent EP-0315799-B1 (EP)
IPC: H05K13/04
Filed: 1988-10-17
Granted: 1992-05-06
Abstract: An automatic SMD equipping unit utilizes a rotatable and displaceable multiple equipping head (1) with plural suction pipettes (2) and a device carrier (7) that contains processing stations (8). The multiple equipping head (1) executes a collecting event via delivery units (4) whereby it picks up components. The equipping of the printed circuit board (5) from the equipping head occurs in a second procedure, whereby the multiple equipping head (1) need not move back and forth between delivery unit (4) and printed circuit board (5) after every placement of a component (3) onto the printed circuit board (5). The components that were picked up by the suction pipettes (2) are processed by processing stations (8) after the collecting and before the equipping. Here, the components are centered, contacted, measured and tested.
Patent EP-0350538-B1 (EP)
Inventor: DEKKER ROBERTUS WILHELMUS CORN
IPC: G06F11/22
Filed: 1988-07-13
Granted: 1993-12-01
Abstract: There is described a memory device that contains a static RAM-memory. This is provided with data input and date output registers, an address register, and a control register for storing various control signals. The RAM has three principal modes:   a. in a normal mode, all registers are accessible externally so that the memory may fulfill its standard function, b. in a scan-state, all the cited register constitute a synchronous shift register that may be serially written with a test pattern and serially read with a result pattern; in this way the memory may be subjected to a test according to the scan test principle, c. in a self test state the communication with the outer world is shut off, the address register counts through successive addresses, the memory is cycled through read-modify or read-modify-read operations, and the data read is conversed to a signature pattern for subsequent scan-out.   In this way a quasi stand-alone test facility is realized. Various additonal features may be implemented.
Patent EP-0283109-B1 (EP)
Inventor: YANG TAI-HER
IPC: H02P1/42
Filed: 1988-01-18
Granted: 1994-06-01
Abstract: Induction motor apparatus has a driving winding (WR1) and a starting winding (WS1), a starting switch (SS1) connected in series with the starting winding (WS1) and a phase shifting or splitting element (Z1) coupled in parallel with the switch (SS1). The combustion of the starting winding (WS1), the starting switch (SS1) and the element (Z1) are coupled in parallel with the driving winding (WR1).
Patent EP-0301877-B1 (EP)
Title: A method of deprotection of 3-amino azetidinones
IPC: C07D205/08
Filed: 1988-07-29
Granted: 1993-04-14
Abstract: A method for preparing 2-amino- beta -lactams which are substituted by readily-removed protecting groups is provided. According to this invention, an acyl-2-amino- beta -lactam is further acylated with a different acyl group and is subsequently treated with base to provide a protected 2-amino  beta -lactam with a more desirable protecting group.
Patent EP-0318194-B1 (EP)
Title: Preparation of isothiazolones
IPC: C07D275/03
Filed: 1988-11-15
Granted: 1992-04-15
Abstract: Preparation of 3-isothiazolones may be carried out in a single reaction vessel synthesis from 3,3 min -dithiodipropionic acid, 3-thiopropionic acid, or their related acid halide by reacting sequentially with a thionyl halide (if the (di)acid halide has not previously been formed), followed by reaction with halogenating agent, then reaction with primary amine in the presence of acid scavenger, and subsequently with halogenating agent.
Patent EP-0286470-B1 (EP)
IPC: B24B13/005
Filed: 1988-03-11
Granted: 1990-11-07
Abstract: The cylindrical side wall of the mold cavity (8) has an inside diameter (D) which is greater than the largest existing ophthalmic lens diameter, and a generally cylindrical membrane (25) of elastomer material is disposed concentrically inside the mold cavity so that in conjunction with the cylindrical side wall of the cavity it defines a variable volume annular chamber (31), the membrane being expansible and retractable radially under the action of a fluid which is alternatively removed from and admitted to the annular chamber.
Patent EP-0334883-B1 (EP)
IPC: B29C48/08
Filed: 1987-12-07
Granted: 1993-05-19
Abstract: PCT No. PCT/GB87/00883 Sec. 371 Date Jul. 21, 1989 Sec. 102(e) Date Jul. 21, 1989 PCT Filed Dec. 7, 1987 PCT Pub. No. WO88/04228 PCT Pub. Date Jun. 16, 1988.Fibrous network structures are produced within liquid polymer resins by passing the fiber-containing resin along a channel having a plurality of sets of flow modifying elements which establish a regulated succession of velocity profiles for the principal flow direction and the two directions perpendicular thereto. The individual velocity profiles persist over distances which are small compared to the channel dimension over which they are established and are such that there is substantially no net deviation from the principal flow direction. The velocity profiles superimpose on each other to cause rotation and sliding of the fibers so that a coherent network structure is built up which persists through extrusion dies and molds into the solid state. By means of a large number of touches per fiber the structures thereby established confer efficient mechanical reinforcing properties and enhanced thermal properties on the polymer composition.
Patent EP-0357610-B1 (EP)
Title: Insecticidal cyclopropyl-substituted di(aryl) compounds
IPC: C07C43/29
Filed: 1988-02-05
Granted: 1992-09-16
Abstract: Compounds of formula (I), in which Ar is substituted or unsubstituted phenyl, naphthyl, or thienyl; Z is oxygen, sulfur, or methylene; and Ar' is 2-methyl[1,1'-biphenyl]-3-yl, 3-phenoxy-phenyl, 4-fluoro-3-phenoxyphenyl, or 6-phenoxy-2-pyridyl exhibit pyrethroid-like insecticidal and acaricidal activity and are relatively harmless to aquatic fauna.
Patent EP-0380549-B1 (EP)
Title: Bras de manipulation telescopique
IPC: B25J18/02
Filed: 1988-09-29
Granted: 1992-02-26
Abstract: Un bras de manipulation télescopique comprend un module formé de deux segments (12, 14) et d'une genouillère (15). Tous les mouvements de la genouillère (15) sont transmis au travers du module par des mécanismes identiques, de telle sorte que les frottements et les inerties sont les mêmes pour chaque mouvement. Ces mécanismes comprennent des arbres (36a à 36c) logés à égale distance de l'axe XX' dans le segment inférieur (14) et des arbres (56a à 56c) logés à égale distance de l'axe XX' dans le segment supérieur (12). Les arbres (36a à 36c) portent des pignons identiques (40a à 40c) qui s'engrènent sur des roues dentées identiques (42a à 42c) également engrenées sur des pignons identiques (46a à 46c) solidarisés en rotation des arbres (56a à 56c).
Patent EP-0381783-B1 (EP)
Title: Squeegee apparatus
IPC: A47L1/06
Filed: 1989-02-03
Granted: 1992-12-16
Abstract: The squeegee apparatus has a cross-sectionally triangular sponge (5) which is arranged between a plate (2), connected to a handle (1), and a pressure plate (4) which can be adjusted via an actuating handle (3), the pressure plate (4) being moved via an actuating handle, constructed as a two-sided lever, in such a way that the actuating handle rests with positive fit on the handle (1) in the operating position (Figure 1). <IMAGE>
Patent EP-0337145-B1 (EP)
Title: Device for hydrostatically supporting rolls of a rolling mill
IPC: B21B13/14
Filed: 1989-03-16
Granted: 1992-12-02
Abstract: In the hydrostatic support of the rolls of a rolling mill, the utilisation of the supporting surface available is of particular importance both for centring and for expenditure in terms of energy and costs. However, the hitherto known supporting devices for rolls permit only a relatively low utilisation of the supporting surface available and are therefore afflicted by a correspondingly high expenditure in terms of energy and costs. According to the invention, very high, almost 100% utilisation of the supporting surface of the supporting element is achieved by the fact that each roll (2) is provided with only one supporting element (1), which extends over the entire length of the roll (2) and the shell-shaped recess (3) of which is preferably of elliptical cross-section and that, arranged in the shell-shaped recess of the supporting element (1), are mutually spaced blocking webs (5) which extend transversely to the said element and divide the shell-shaped recess (3) into a plurality of pressure chambers (6) to which the pressure-medium lines (7) are connected. 
<IMAGE>
Patent EP-0374453-B1 (EP)
Title: Steering wheel lock
IPC: B60R25/02
Filed: 1989-11-08
Granted: 1992-12-30
Abstract: A motor vehicle steering wheel lock for mounting diametrically across the rim of the steering wheel and having an extended portion adapted to block complete rotation of the steering wheel has locking means which simplify and reduce the number of manual manipulations required to mount and remove the steering wheel lock. A locking means is provided to permit only axial extension of the elongated steering wheel lock when in the locked condition, and to permit axial contraction of the elongated steering wheel lock only when in the unlocked condition.
Patent EP-0325329-B1 (EP)
Inventor: RAAIJMAKERS WILHELMUS PETRUS M
IPC: G11B27/30
Filed: 1989-01-17
Granted: 1993-12-01
Abstract: A method of and apparatus for recording a first and a second EFM-modulated signal is described, which signals comprise EFM-subcode frames, the beginning of each EFM-subcode frame being marked by a subcode-synchronisation signal. In the track portion of a record carrier (1) intended for recording position-synchronisation signals are recorded by means of a track modulation which can be distinguished from the information pattern to be formed. During recording the subcode-synchronisation signals are maintained substantially in phase with the position-synchronisation signals (11), so that the track portions (14) in which the subcode-synchronisation signals are recorded substantially coincide with the track portions (140) in which the position-synchronisation signals are recorded. Recording of the first EFM-modulated signal (142) ends at a boundary position (144) which is situated at a predetermined position between the track portions (140) in which two successive position-synchronisation signals are recorded. Recording of the second EFM-modulated signal (143) begins substantially at the predetermined boundary position (144).